基于合群度-隶属度噪声检测及动态特征选择的改进AdaBoost算法

王友卫,凤丽洲

Improved AdaBoost algorithm using group degree and membership degree based noise detection and dynamic feature selection

You-wei WANG,Li-zhou FENG

表 3 不同噪声检测算法耗时比较

Tab.3 Comparison of consuming timeofdifferent noise detection algorithms

s 数据集 ts 文献[8] 文献[9] 文献[10] 文献[11] 本研究 Spambase 2.215 2.852 2.882 67.287 2.583 AD 0.646 0.935 1.051 252.627 0.917 KDD99 0.342 0.472 0.542 21.612 0.433 DrivFace 0.086 0.102 0.112 367.372 0.089 Arrhythmia 0.035 0.043 0.052 18.223 0.038 AntiVirus 0.021 0.034 0.039 18.658 0.031 Dermatology 0.023 0.041 0.036 5.329 0.033 Amazon 0.036 0.089 0.083 88.173 0.077